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Norton 78B/D-PHA 689 RH Door Controls Door Closer Aluminum Painted
Item #: 78B/D-PHA 689 RH by Norton
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Features
Grade
Grade 3
Application
Parallel 90deg to 180deg Holder Arm
Type
Surface
Hand
Field Reversible
Color
Aluminum Painted
Color Code
689/US28
Case Length
14.5"
Mounting Style
Parallel Arm
Hold Open
With Hold Open
Arm Type
Parallel Arm
Fire Rated
No
Origin
USA
Closer Size
Adj. 2 to 4
BAA Qualified
Yes
Package Height
3.75"
Package Length
13.5"
Package Volume
316.40625
Package Width
6.25"
Back Check
Adjustable
Case Height
8.5"
Case Volume
1663.875
Case Width
13.5"
Cold Weather Fluid
Yes
Degree Hold Open
Adjustable
Hold Open Type
Friction
Mounting Location
Push Side
Package Qty
1
Base Material
VARIES
Handing
Right Hand
Product Overview
Parallel 90deg to 180deg Holder Arm Door Closer, Adjustable Size 2-4, Field Reversible, Aluminum Painted
The Norton Series 78-B/F Traditional Surface Closers represent a combination of traditional styling and modern closer features. All closer sizes are contained within a single size aluminum alloy shell. These closers have an unusual ability to accommodate power adjustment to their environment. The adjustable clock coil spring provides a small incremental increase or decrease through a wide range of closer power. They can be adjusted to meet the exact power requirements of the installation. Sweep speed, latch speed and backcheck cushioning can also be adjusted to door, frame and variable conditions.
The Norton® Series 78-B/F Traditional Surface Closers represent a combination of traditional styling and modern closer features.
The Norton 78B/F Series has an unusual ability to accommodate power adjustment to their environment. The adjustable clock coil spring provides a small incremental increase or decrease through a wide range of closer power.
Closer for interior (and) exterior doors shall be rack-and-pinion type enclosed in a cast aluminum alloy shell. Closer spring shall be clocktype coil spring and shall be adjustable through a wide range of closing power. Closer shall be equipped with a single hex-key operated regulating valve for control of both closing and latch speeds. Closer shall have a hex-key operated regulating valve to control the adjustable backcheck feature. Closer shall be Norton® Series 78-B/F Traditional Surface Closer or equivalent.